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* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.activemq.artemis.tests.integration.cluster.failover;
import org.apache.activemq.artemis.api.core.TransportConfiguration;
import org.apache.activemq.artemis.core.config.ScaleDownConfiguration;
import org.apache.activemq.artemis.core.config.ha.SharedStoreMasterPolicyConfiguration;
import org.apache.activemq.artemis.core.config.ha.SharedStoreSlavePolicyConfiguration;
import org.apache.activemq.artemis.core.server.impl.InVMNodeManager;
import org.apache.activemq.artemis.tests.integration.cluster.util.TestableServer;
import org.apache.activemq.artemis.tests.util.TransportConfigurationUtils;
import org.junit.Assert;
import org.junit.Test;
public class SharedStoreBackupTest extends FailoverTestBase {
@Test
public void testStartSharedBackupWithScalingDownPolicyDisabled() throws Exception {
System.out.println("is backup active: " + backupServer.isActive());
liveServer.stop();
// wait max 10s for backup to activate
Assert.assertTrue("Backup did not activate in 10s timeout.", waitForBackupToBecomeActive(backupServer, 10000));
}
/**
* Returns true if backup started in given timeout. False otherwise.
*
* @param backupServer backup server
* @param waitTimeout timeout in milliseconds
* @return returns true if backup started in given timeout. False otherwise
*/
private boolean waitForBackupToBecomeActive(TestableServer backupServer, long waitTimeout) throws Exception {
long startTime = System.currentTimeMillis();
boolean isBackupStarted;
// wait given timeout for backup to activate
while (!(isBackupStarted = backupServer.isActive()) && System.currentTimeMillis() - startTime < waitTimeout) {
Thread.sleep(300);
}
return isBackupStarted;
}
@Override
protected void createConfigs() throws Exception {
nodeManager = new InVMNodeManager(false);
TransportConfiguration liveConnector = getConnectorTransportConfiguration(true);
TransportConfiguration backupConnector = getConnectorTransportConfiguration(false);
System.out.println("backup config created - mnovak");
backupConfig = super.createDefaultConfig(false).clearAcceptorConfigurations().addAcceptorConfiguration(getAcceptorTransportConfiguration(false)).setHAPolicyConfiguration(new SharedStoreSlavePolicyConfiguration().setScaleDownConfiguration(new ScaleDownConfiguration().setEnabled(false)).setRestartBackup(false)).addConnectorConfiguration(liveConnector.getName(), liveConnector).addConnectorConfiguration(backupConnector.getName(), backupConnector).addClusterConfiguration(basicClusterConnectionConfig(backupConnector.getName(), liveConnector.getName()));
backupServer = createTestableServer(backupConfig);
liveConfig = super.createDefaultConfig(false).clearAcceptorConfigurations().addAcceptorConfiguration(getAcceptorTransportConfiguration(true)).setHAPolicyConfiguration(new SharedStoreMasterPolicyConfiguration().setFailoverOnServerShutdown(true)).addClusterConfiguration(basicClusterConnectionConfig(liveConnector.getName())).addConnectorConfiguration(liveConnector.getName(), liveConnector);
liveServer = createTestableServer(liveConfig);
}
@Override
protected TransportConfiguration getAcceptorTransportConfiguration(final boolean live) {
return TransportConfigurationUtils.getInVMAcceptor(live);
}
@Override
protected TransportConfiguration getConnectorTransportConfiguration(final boolean live) {
return TransportConfigurationUtils.getInVMConnector(live);
}
}